Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ke Fang Zhang"'
Publikováno v:
Advanced Materials Research. 777:280-285
The two-stage mode was used to start up the denitrifying dephosphatation system with nitrite as electron acceptor, and the systems capability of denitrifying dephosphatation was evaluated. Phosphate-accumulating organisms were enriched under the anae
Publikováno v:
Advanced Materials Research. 777:232-237
This study aimed to evaluate the effect of carbon nitrogen ratio (COD/N) on simultaneous nitrification and denitrification (SND) via nitrite technology in SBBR and the process control. Under the condition of different C/N ratios respectively 1.8, 3.6
Publikováno v:
Advanced Materials Research. 777:263-267
pH value is one of the most important factors which affect the nitrogen and phosphorus removal in the wastewater treatment process. The influences of potential of hydrogen on nitrogen and phosphorus removal of wastewater were studied in this study. T
Publikováno v:
Applied Mechanics and Materials. :1044-1050
Goosegrass Herb ( Eleusine indica ) and Canna (Canna indica L.) were used to remove the heavy metals of Cu, Zn, Pb, Cd, Cr and Ni in the sewage sludge by potted planting. Taking the soil mixed by sludge and crimson soil according to sludge percent 25
Publikováno v:
Advanced Materials Research. :2870-2874
Treatment of municipal wastewater with biological/chemical process was studied in this paper. Chemical agents-polyaluninum sulfate was selected in this test to determine the effect on phosphorus removal and to assess the effect of coagulants on denit
Publikováno v:
Waste Management. 29:1870-1876
The present study evaluated the possibility of using the dewatered municipal sludge for non-agricultural purposes. The sludge was amended with soil and was applied at 0, 165, 330, 495 and 660 t/ha to promote the growth of Canna. The results showed th
Publikováno v:
International Journal of Environment and Pollution. 37:97
The ORP and pH profiles and the stability of Simultaneous Nitrification and Denitrification (SND) for low carbon municipal wastewater treatment were investigated under the different aeration modes in Sequencing Batch Reactor (SBR). The results showed
Publikováno v:
International Journal of Environment & Pollution. 2009, Vol. 37 Issue 1, p97-112. 16p.